Rob Reiner, the award-winning director behind "The Princess Bride," "When Harry Met Sally," "A Few Good Men" and more, helped shape cinema with stories full of heart and humor. David Muir looks back at Reiner's life and the lasting legacy he leaves behind. https://abcnews.link/kHoK73k | ABC World News Tonight with David Muir

Authorities announce suspect in Brown Univ. shooting and the killing of an MIT professor has been found dead after an urgent manhunt. Matt Rivers reports. https://abcnews.link/n758Wud | ABC World News Tonight with David Muir

House GOP leaders hold a news conference. https://abcnews.link/tUte2YS | ABC World News Tonight with David Muir